Артикул:
Stock #14-570
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Характеристики
Diameter (mm)
—
25.40 +0.0/-0.1
Coating Specification
—
Rabs >99% @ 1000 - 1100nm
Substrate
—
Aluminum
Surface Quality
—
40-20
Edge Thickness ET (mm)
—
8.0 +0.0/-0.15
Type
—
Axicon, Off-Axis Reflective
Все характеристики
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Product Family Description
- High-Power Bessel Beam Generation via Reflective Design
- Eliminates Chromatic Dispersion for Ultrafast Laser Applications
- Multiple Axicon Angles and Coating Options Available
- Includes Manufacturer's Certificate of Specification Conformity
Cailabs Canunda Reflective Axicons are off-axis reflective axicons precision manufactured to produce a near-field Bessel beam from incident collimated light. Their unique reflective design eliminates chromatic dispersion, increasing performance in ultrafast high-power laser processing applications. Cailabs Canunda Reflective Axicons feature a standard diameter of 25.4mm and a set off-axis angle of 30° to facilitate system integration. These axicons are available in various dielectric coating options covering wavelengths from 480 to 1100nm, making them ideal for popular laser wavelengths and multiple Bessel beam dimensions.
Документы
Diameter (mm)
25.40 +0.0/-0.1
Coating Specification
Rabs >99% @ 1000 - 1100nm
Substrate
Aluminum
Surface Quality
40-20
Edge Thickness ET (mm)
8.0 +0.0/-0.15
Type
Axicon, Off-Axis Reflective
Wavelength Range (nm)
1000 - 1100
RoHS
Compliant
Clear Aperture (%)
>90
Coating Type
Dielectric
Damage Threshold, Pulsed
0.2 J/cm2 @ 1030nm, 500fs
Design Wavelength DWL (nm)
1030
Axicon Angle α (°)
3.00 ±1.5%
Surface Roughness (nm)
30
Off-Axis Angle (°)
30
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Technical Information
Typical Intensity Profile of a Bessel Beam Produced by a Cailabs Reflective Axicon Transverse Plot (left), Longitudinal Plot (right)
Energy Profile of a Magnified Axicon, Propagation Axis
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